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By forlotto
#38024 Reserved need to do more testing...
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By forlotto
#38637 just have simple on/off switches my source is in the beginners guide for nodemcu. The code may be different it depends on what hardware you have if you need to pull high or pull low to turn on if you need to pull high it is po 9 1 if you want to pull low it is po 9 0 .... Using po pin# 1 or 0 for high or low.

A very simple thing with basic

I wrote the on/off example that is in the beginners guide that I wrote to turn relays on and off. If you have a node mcu it will turn the light on board on and off I believe using pin D4 like so po D4 0.

Real simple actually check out the link in my signature for on/off example ;)

Enjoy!